Form of Tax Allocation and Indemnification Agreement



 EXHIBIT 10.2 
  
 FORM OF 
 TAX ALLOCATION AND INDEMNIFICATION AGREEMENT 
  
 This TAX ALLOCATION AND INDEMNIFICATION AGREEMENT (this “Agreement”) is dated as of             , 2004, by and between PC Mall, Inc., a Delaware corporation
(“PC Mall”), and eCOST.com, Inc., a Delaware corporation (“eCOST”) (each, individually a “Party,” and collectively, the “Parties”). 
  
 WHEREAS, PC Mall is the common parent corporation of various directly
and indirectly wholly-owned subsidiaries (the “PC Mall Consolidated Group”) including eCOST; 
  
 WHEREAS, members of the PC Mall Consolidated Group have heretofore joined in filing consolidated federal and combined income tax returns;

  
 WHEREAS, the Board of Directors of PC Mall has
determined that it is appropriate, desirable and in the best interests of PC Mall and its businesses as well as of the holders of PC Mall Common Stock, for PC Mall: (i) to contribute or otherwise transfer to eCOST, and to cause certain of its
Affiliates to contribute or otherwise transfer to eCOST, certain Assets and Liabilities associated with the eCOST Business as defined in the Master Separation and Distribution Agreement dated as of
            , 2004 between PC Mall and eCOST (the “Distribution Agreement”); (ii) to cause eCOST to make an initial public offering of its Common Stock, par value
$.001 per share (the “Offering”); and (iii) following the consummation of the Offering, to distribute pro rata to the holders of the PC Mall Common Stock all of its outstanding shares of common stock of eCOST (the “eCOST Common
Shares”) as set forth in the Distribution Agreement; 
  
 WHEREAS, as a result of the Distribution (as defined in the Distribution Agreement), eCOST will cease to be a member of the PC Mall Consolidated Group; and 
  
 WHEREAS, PC Mall and eCOST desire to allocate the Tax (as defined herein) burdens and benefits of transactions which
occurred on or prior to the Distribution Date (as defined herein) and to provide for certain other Tax matters, including the assignment of responsibility for the preparation and filing of Tax Returns (as defined herein), the payment of Taxes, and
the prosecution and defense of any Tax controversies. 
  

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 NOW, THEREFORE, in consideration of the mutual agreements, provisions and covenants contained in
this Agreement, the Parties hereby agree as follows: 
  
 ARTICLE
I 
 DEFINITIONS 
  
 SECTION 1.1. GENERAL. 
  
 Capitalized terms used in this Agreement and not defined herein shall have the meanings that such terms have in the Distribution Agreement. As used in
this Agreement, the following terms shall have the following meanings: 
  
 “Active Trade or Business” shall mean the active conduct (as defined in Section 355(b)(2) of the Code and the Treasury Regulations thereunder) by eCOST of the eCOST Business. 
  
 “Actually Realized” shall mean, for purposes of determining the
timing of the realization of a Refund by a Person in respect of any payment, transaction, occurrence or event, the time at which the amount of Income Taxes paid by such Person is reduced below the amount of Income Taxes that such Person would have
been required to pay but for such payment, transaction, occurrence or event. 
  
 “Affiliate” shall mean an entity with respect to which a Party possesses, directly or indirectly, the power to direct or cause the direction of the management and policies of such entity, whether through
ownership of voting securities or other interests, by contract or otherwise. 
  
 “After Tax Amount” shall mean any additional amount necessary to reflect the hypothetical Tax consequences of the receipt or accrual of any payment required to be made under this Agreement (including the
receipt or payment of an additional amount or amounts hereunder and the effect of the deductions available for interest paid or accrued and for Taxes such as state and local income Taxes), determined by using the highest marginal corporate Tax rate
(or rates, in the case of an item that affects more than one Tax) for the relevant taxable period (or portion thereof). 
  
 “Audit” shall mean any audit, assessment of Taxes, other examination by any Governmental Authority, proceeding, or appeal of such a proceeding
relating to Taxes, whether administrative or judicial, including proceedings relating to competent authority determinations. 
  
 “Board Certificate” shall have the meaning set forth in Section 5.2(e) of this Agreement. 
  
 “Code” shall mean the U.S. Internal Revenue Code of 1986, as
amended, and the Treasury Regulations promulgated thereunder, including any successor legislation. 
  
 “Combined Return” shall mean any state, local or foreign Tax Return with respect to Income Taxes, filed on a consolidated, combined (including
nexus combination, worldwide combination, domestic combination, line of business combination or any other form of combination) or unitary basis. 
  

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 “Consolidated Group” shall mean a group of entities that files a Consolidated Return.

  
 “Consolidated Return” shall mean any Tax Return with
respect to U.S. federal Income Taxes filed on a consolidated basis. 
  
 “Contribution” shall mean the contribution of assets by PC Mall itself directly to eCOST itself pursuant to Section 2.1 of the Distribution Agreement. 
  
 “Distribution Agreement” shall have the meaning set forth in the recitals hereto. 
  
 “Distribution Date” shall mean the close of business on the date on
which the Distribution is effected. 
  
 “Distribution
Taxes” shall mean any Taxes imposed on PC Mall or any Affiliate of PC Mall (other than eCOST), resulting from or in connection with the failure of the Distribution to be tax-free to PC Mall under the Code (including, without limitation, any Tax
resulting from the failure of the Distribution to qualify under Section 355 or Section 368 of the Code or the application of Section 355(d) or Section 355(e) of the Code to the Distribution) or corresponding provisions of the laws of any other
jurisdictions. Each Tax referred to in the immediately preceding sentence shall be determined using the highest marginal corporate rate applicable to such Tax for the relevant taxable period (or portion thereof). 
  
 “eCOST Business” shall have the meaning set forth in the
Distribution Agreement. 
  
 “eCOST Capital Stock” shall
mean all classes or series of capital stock of eCOST, including (i) the eCOST Common Shares; (ii) all options, warrants and other rights to acquire such capital stock; and (iii) all instruments properly treated as stock in eCOST for U.S. federal
Income Tax purposes. 
  
 “eCOST Indemnitees” shall mean
eCOST, its directors, officers, employees, agents and shareholders. 
  
 “eCOST Option” shall mean an option to acquire eCOST Capital Stock. 
  
 “eCOST Optionee” shall mean a person who at the time of the exercise of a Replacement Option (i) is employed by or otherwise providing services to eCOST, or (ii) is not employed by or otherwise providing
services to a member of either eCOST or the PC Mall Group but who previously was employed by or otherwise provided services to eCOST and after the termination of such relationship did not become employed by or otherwise provide services to a member
of the PC Mall Group. 
  
 “eCOST Separate Federal
Amount” shall have the meaning set forth in Section 2.4(b) of this Agreement. 
  
 “eCOST Separate Combined Amount” shall have the meaning set forth in Section 2.4(c) of this Agreement. 
  

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 “eCOST Separate Tax Return Amount” shall have the meaning set forth in Section 2.4(a) of this
Agreement. 
  
 “Effective Period” shall include all
taxable periods of the PC Mall Consolidated Group that begin or end on or after the date of the Offering, provided that eCOST is included in the PC Mall Consolidated Group for a portion of such taxable period. 
  
 “Fifty-Percent or Greater Interest” shall have the meaning ascribed
to such term for purposes of Sections 355(d) and 355(e) of the Code. 
  
 “Filing Party” shall have the meaning set forth in Section 8.1(a) of this Agreement. 
  
 “Final Determination” shall mean the final resolution of liability for any Tax for any taxable period, including any related interest or
penalties, by or as a result of: a final and unappealable decision, judgment, decree or other order by any court of competent jurisdiction; (ii) a closing agreement or accepted offer in compromise under Section 7121 or 7122 of the Code, or
comparable agreement under the laws of other jurisdictions, which resolves the entire Tax liability for any taxable period; (iii) any allowance of a refund or credit in respect of an overpayment of Tax, but only after the expiration of all periods
during which such refund may be recovered by the jurisdiction imposing the Tax; or (iv) any other final disposition, including by reason of the expiration of the applicable statute of limitations. 
  
 “Foreign Taxes” shall mean any Taxes imposed by a foreign
Governmental Authority. 
  
 “Governmental Authority”
shall mean any federal, state, local, foreign or international court, government, department, commission, board, bureau, agency, official or other regulatory, administrative or governmental authority. 
  
 “Income Tax Return” shall mean any Tax Return with respect to
Income Taxes. 
  
 “Income Taxes” shall mean any Taxes
determined by or with reference to income or imposed in lieu of income Taxes, such as Taxes based on net worth or gross receipts. “Income Taxes” shall include any minimum or alternative minimum Tax. 
  
 “Indemnifying Party” shall mean either PC Mall or eCOST, as the
case may be, in its capacity as the party from which indemnification may be sought as provided in this Agreement. 
  
 “Indemnitee” shall mean a PC Mall Indemnitee or eCOST Indemnitee, as the case may be. 
  
 “IRS” shall mean the U.S. Internal Revenue Service or any successor
thereto, including, but not limited to, its agents, representatives, and attorneys. 
  
 “Non-Filing Party” shall mean PC Mall, if eCOST is the Filing Party, and eCOST, if PC Mall is the Filing Party. 
  
 “Officer’s Certificate” shall mean the letters executed by officers of PC Mall and eCOST provided to Morrison & Foerster LLP, in
connection with the Tax Opinion. 
  

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 “Owing Party” shall have the meaning set forth in Section 3.1 of this Agreement. 
  
 “Owed Party” shall have the meaning set forth in Section 3.1 of
this Agreement. 
  
 “Party” or “Parties” shall
have the meanings as defined in the recitals hereto. 
  
 “PC
Mall” shall have the meaning set forth in the recitals hereto. 
  
 “PC Mall Combined Return” shall mean any Combined Return that actually includes, by election or otherwise, PC Mall or one or more of its Affiliates together with eCOST or one or more of its Affiliates. 
  
 “PC Mall Consolidated Federal Return” shall mean any consolidated
federal Income Tax Return or amendment thereof of the PC Mall Consolidated Group for any PC Mall Consolidated Return Period. 
  
 “PC Mall Consolidated Group” shall mean, (i) with respect to federal Income Tax as to any taxable period, PC Mall and Affiliates of PC Mall
included in a consolidated federal Income Tax Return with PC Mall as the common parent, and (ii) with respect to Taxes other than federal Income Tax, as to any taxable period, PC Mall and Affiliates of PC Mall included in a Combined Return which
includes PC Mall or one or more Affiliates of PC Mall. 
  
 “PC Mall Consolidated Return Period” shall mean a taxable period that ends prior to or includes the Distribution Date for which a consolidated, combined or unitary (as applicable) federal, state, local or foreign Income Tax Return
is filed or required to be filed by the PC Mall Consolidated Group. 
  
 “PC Mall Consolidated Tax Liability” shall mean, with respect to any PC Mall Consolidated Return Period, the Income Tax liability of the PC Mall Consolidated Group with respect to a PC Mall Consolidated Federal Return or a PC Mall
Combined Return. 
  
 “PC Mall Group” shall mean the PC
Mall Consolidated Group, excluding eCOST. 
  
 “PC Mall
Indemnitees” shall mean each member of the PC Mall Group, each of their respective directors, officers, employees, agents, and shareholders. 
  
 “PC Mall Option” shall mean an option to acquire stock of PC Mall. 
  
 “PC Mall Optionee” shall mean a person who at the time of the exercise of a Replacement Option (i) is employed by
or otherwise providing services to a member of the PC Mall Group, or (ii) is not employed by or otherwise providing services to a member of either the PC Mall Group or eCOST but who previously was employed by or otherwise provided services to a
member of the PC Mall Group and after the termination of such relationship did not become employed by or otherwise provide services to eCOST. 
  
 “Person” shall mean any natural person, corporation, business trust, joint venture, association, company, partnership or government, or any
agency or political subdivision thereof. 
  

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 “Post-Distribution Period” shall mean a taxable period beginning on or after the Distribution
Date. 
  
 “Proposed Acquisition Transaction” shall mean
a transaction or series of transactions (or any agreement, understanding or arrangement, within the meaning of Section 355(e) of the Code and Treasury Regulation Section 1.355-7T, or any other Treasury Regulations promulgated thereunder, to enter
into a transaction or series of transactions), whether such transaction is supported by eCOST management or shareholders, is a hostile acquisition, or otherwise, as a result of which eCOST would merge or consolidate with any other Person or any
group of related Persons would (directly or indirectly) acquire, or have the right to acquire, from eCOST and/or one or more holders of outstanding shares of eCOST Capital Stock, a number of shares of eCOST Capital Stock that would, when combined
with the number of shares of eCOST Capital Stock sold pursuant to the Offering and any other changes in ownership of eCOST Capital Stock pertinent for purposes of Section 355(e) of the Code, comprise forty percent (40%) or more of (i) the value of
all outstanding shares of stock of eCOST as of the date of such transaction; or (ii) the total combined voting power of all outstanding shares of voting stock of eCOST as of the date of such transaction, or, with respect to either (i) or (ii), in
the case of a series of transactions, the date of the last transaction of such series. Notwithstanding the foregoing, a Proposed Acquisition Transaction shall not include: (i) the adoption by eCOST of a shareholder rights plan; or (ii) issuances of
eCOST that satisfy Safe Harbor VI (relating to acquisitions in connection with a person’s performance of services) or Safe Harbor VII (relating to acquisitions by a retirement plan of an employer) of Treasury Regulation Section 1.355-7T(d).
This definition and the application hereof are intended to monitor compliance with Section 355(e) of the Code and shall be interpreted accordingly. Any clarification of, or change in, the statute or Treasury Regulations promulgated under Section
355(e) of the Code shall be incorporated in this definition and its interpretation. 
  
 “Refund” shall mean any refund of Taxes, including any reduction in Tax liabilities by means of a credit, offset or otherwise. 
  
 “Replacement Option” means (i) an option to acquire stock of PC Mall or an option to acquire stock of eCOST which
option was issued pursuant to Article V of the Employee Matters Agreement or in connection with the Distribution, or (ii) an option that is issued in exchange for an option described in clause (i) or (ii) of this definition. 
  
 “Restricted Period” shall mean the period beginning on the
Distribution Date and ending three years after the Distribution Date. 
  
 “Section 5.2(e) Acquisition Transaction” shall mean any transaction or series of transactions, other than the Offering, that is not a Proposed Acquisition Transaction but would be a Proposed Acquisition Transaction if the
percentage reflected in the definition of Proposed Acquisition Transaction were twenty-five percent (25%) instead of forty percent (40%). 
  
 “Sole Responsibility Item” shall mean any Tax Item for which the Non-Filing Party has the entire economic liability under this Agreement.

  
 “Spin-Off” shall mean the separation of eCOST from
the PC Mall Consolidated Group by means of the Distribution. 
  

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 “Tax” or “Taxes” whether used in the form of a noun or adjective, shall mean taxes on
or measured by income, franchise, gross receipts, sales, use, excise, payroll, personal property, real property, ad-valorem, value-added, leasing, leasing use or other taxes, levies, imposts, duties, charges or withholdings of any nature (including,
without limitation, any liability under Treasury Regulations Section 1.1502-6 or any comparable provision of foreign, state or local law). Whenever the term “Tax” or “Taxes” is used (including, without limitation, regarding any
duty to reimburse another Party for indemnified taxes or refunds or credits of taxes), it shall include penalties, fines, additions to tax and interest thereon. 
  

“Tax Control” shall mean the definition of “control” set forth in Section 368(c) of the Code (or in any successor statute or
provision), as such definition may be amended from time to time. 
  
 “Tax Counsel” shall mean a U.S. tax counsel or accountant of recognized national standing. 
  
 “Tax Attribute” shall have the meaning as defined in Section 2.4(b) of this Agreement. 
  
 “Tax-Free Status” shall mean the qualification of the Contribution
and the Distribution, taken together, (a) as a reorganization described in Sections 355(a) and 368(a)(1)(D) of the Code; (b) as a transaction in which the stock distributed thereby is “qualified property” for purposes of Sections 355(d),
355(e) and 361(c) of the Code; and (c) as a transaction in which PC Mall, eCOST and the shareholders of PC Mall recognize no income or gain for U.S. federal income tax purposes pursuant to Sections 355, 361 and 1032 of the Code, other than, in the
case of PC Mall and eCOST, intercompany items or excess loss accounts taken into account pursuant to the Treasury Regulations promulgated pursuant to Section 1502 of the Code. 
  
 “Tax Item” shall mean any item of income, capital gain, net operating loss, capital loss, deduction, credit or
other Tax attribute relevant to the calculation of a Tax liability. 
  
 “Tax Opinion” shall mean the opinion letter to be issued by Morrison & Foerster LLP, addressing the U.S. federal Income Tax consequences of the Contribution and the Distribution under Sections 368(a)(1)(D) and 355 of the Code.

  
 “Tax-Related Losses” shall mean (i) all federal,
state and local Taxes imposed pursuant to any settlement, Final Determination, judgment or otherwise; (ii) all accounting, legal and other professional fees, and court costs incurred in connection with such Taxes; and (iii) all costs, expenses and
damages associated with shareholder litigation or controversies and any amount paid by PC Mall (or any Affiliate of PC Mall) or eCOST (or any Affiliate of eCOST) in respect of the liability of shareholders, whether paid to the shareholders or to the
IRS or any other Governmental Authority, in each case, resulting from failure of the Contribution and the Distribution to have Tax-Free Status. 
  
 “Tax Returns” shall mean all reports or returns (including information returns) required to be filed or that may be filed for any period with
any Governmental Authority (whether domestic or foreign) in connection with any Tax or Taxes (whether domestic or foreign), and any amendments thereto. 
  

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 SECTION 1.2. REFERENCES; INTERPRETATION. 
  
 References in this Agreement to any gender include references to all genders, and references to the singular include
references to the plural and vice versa. The words “include,” “includes” and “including” when used in this Agreement shall be deemed to be followed by the phrase “without limitation.” Unless the context
otherwise requires, references in this Agreement to Articles and Sections shall be deemed references to Articles and Sections of this Agreement. Unless the context otherwise requires, the words “hereof,” “hereby” and
“herein” and words of similar meaning when used in this Agreement refer to this Agreement in its entirety and not to any particular Article, Section or provision of this Agreement. 
  
 ARTICLE II 
 PREPARATION AND FILING OF TAX RETURNS; 
 ALLOCATION OF TAX LIABILITIES

  
 SECTION 2.1. PC MALL CONSOLIDATED FEDERAL RETURNS. 
  
 (a) In General. For any PC Mall Consolidated Return Period, PC
Mall shall have sole and exclusive responsibility for the preparation and filing of all PC Mall Consolidated Federal Returns with the IRS. To the extent provided by law, such Tax Returns shall include the income, gains, losses, deductions and
credits of eCOST. 
  
 (b) Cooperation. eCOST shall furnish
PC Mall, at least sixty (60) days before the due date (including extensions) of any such PC Mall Consolidated Federal Return, with its information necessary to prepare and file such Tax Return, prepared in accordance with this Agreement, in
accordance with instructions from PC Mall and in a manner consistent with prior Tax Returns, if any; eCOST shall also furnish PC Mall work papers and other such information and documentation as is reasonably requested by PC Mall with respect to
eCOST. 
  
 SECTION 2.2. PC MALL COMBINED RETURNS. 
  
 (a) In General. For any PC Mall Consolidated Return Period, PC Mall
shall have sole and exclusive responsibility for the preparation and filing of all PC Mall Combined Returns. 
  
 (b) Cooperation. PC Mall will timely advise eCOST of the inclusion of eCOST in any PC Mall Combined Returns and the jurisdictions in which such
returns will be filed. eCOST will evidence its agreement to be included in such return on the appropriate form(s) and will take such other actions as may be appropriate, in the opinion of PC Mall, to carry out the purposes and intent of this Section
2.2. eCOST shall furnish PC Mall, at least sixty (60) days before the due date (including extensions) of any such PC Mall Combined information necessary to prepare and file such Tax Return, prepared in accordance with this Agreement, in accordance
with instructions from PC Mall and in a manner consistent prior Tax Returns, if any. eCOST shall also furnish PC Mall work papers and other such information and documentation as is reasonably requested by PC Mall with respect to eCOST. 

 

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 SECTION 2.3. PC MALL TAX LIABILITY. 
  
 (a) PC Mall Consolidated Federal Return Liability. Except to the extent otherwise provided herein, for each PC
Mall Consolidated Return Period, PC Mall shall be liable for and indemnify eCOST against all Tax due in respect of the PC Mall Consolidated Federal Return, subject to reimbursement from eCOST as contemplated by Sections 2.5 and 2.6 of this
Agreement. 
  
 (b) PC Mall Combined Return Liability.
Except to the extent otherwise provided herein, for each PC Mall Consolidated Return Period, PC Mall shall be liable for and indemnify eCOST against all Tax due in respect of any PC Mall Combined Return with respect to such period, subject to
reimbursement from eCOST as contemplated by Sections 2.5 and 2.6 of this Agreement. 
  
 SECTION 2.4. eCOST SEPARATE RETURN TAX AMOUNT 
  
 (a) In General. For any taxable period ending during the Effective Period of this Agreement, the term “eCOST Separate Tax Return Amount” shall mean the aggregate amount, whether negative or positive, of (i) the eCOST
Separate Federal Amount and (ii) the eCOST Separate Combined Amount, each as adjusted pursuant to this Agreement. 
  
 (b) Computation of eCOST Separate Federal Amount. For each PC Mall Consolidated Return Period that ends during the Effective Period of this
Agreement, PC Mall shall compute the eCOST Separate Federal Amount for the portion of such periods in which eCOST is a member of the PC Mall Consolidated Group. “eCOST Separate Federal Amount” means, with respect to each PC Mall
Consolidated Return Period, the federal Income Tax liability that would be payable by eCOST to the IRS (in which case such amount will be positive), or the federal Income Tax Refund that would be payable to eCOST (in which case such amount will be
negative) if eCOST had filed a separate federal Income Tax Return for the entire period that eCOST is included in the PC Mall Consolidated Return. In the event that eCOST has a net operating loss, tax credit or other favorable Tax attribute (a
“Tax Attribute”) for federal Tax purposes for a particular PC Mall Consolidated Return Period that would eliminate the federal Tax liability of eCOST for such taxable period but would not yield a federal Tax Refund for eCOST on a
separate federal Income Tax Return basis, the eCOST Separate Federal Amount shall be zero for such taxable period, and such federal Tax Attribute shall be taken into account, if at all, by eCOST in a subsequent PC Mall Consolidated Return Period on
such separate return basis, as herein provided. For the sake of clarity, it is specifically intended that eCOST shall not be entitled to any recovery for the use by the PC Mall Consolidated Group of an eCOST federal Tax Attribute by reason of the
fact that such federal Tax Attribute is not available to eCOST in an eCOST federal Tax Return for any period beginning on or after the Distribution Date. In computing the eCOST Separate Federal Amount, eCOST shall follow the Tax elections and other
Tax positions adopted or prescribed by PC Mall. 
  
 (c)
Computation of eCOST Separate State, Local and Foreign Amount. For each PC Mall Consolidated Return Period that ends on or after the first day of the Effective Period of this Agreement, eCOST shall compute as to each jurisdiction in which a
PC Mall Combined Return is filed, the eCOST Separate Combined Amount for the portion of such periods in which eCOST 
  

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 is a member of the PC Mall Consolidated Group. “eCOST Separate Combined Amount” means, with respect to
each PC Mall Consolidated Return Period, as to each such jurisdiction in which a PC Mall Combined Return is filed, the Tax liability that would be payable by eCOST (in which case such amount will be positive), or the Tax Refund that would be payable
to eCOST (in which case such amount will be negative) if eCOST had filed a separate Tax Return for the entire period that eCOST is included in the PC Mall Consolidated Return, in such jurisdiction using eCOST’s separate apportionment factors.
In the event that eCOST would have a Tax Attribute for a particular PC Mall Consolidated Return Period in such jurisdiction that would eliminate the Tax liability of eCOST for such taxable period in such jurisdiction but would not yield a Tax Refund
for eCOST on a separate return basis, the eCOST Separate State, Local and Foreign Amount shall be zero for such taxable period, and Tax Attribute shall be taken into account, if at all, by eCOST in a subsequent PC Mall Consolidated Return Period on
such separate return basis, as herein provided. For the sake of clarity, it is specifically intended that eCOST shall not be entitled to any recovery for the use by the PC Mall Consolidated Group of an eCOST Tax Attribute in such jurisdiction by
reason of the fact that such Tax Attribute in such jurisdiction is not available to eCOST in an eCOST Tax Return for any period beginning on or after the Distribution Date. In computing the eCOST Separate Combined Amount, eCOST shall follow the Tax
elections and other Tax positions adopted or prescribed by PC Mall. 
  
 SECTION
2.5. PAYMENT OF eCOST SEPARATE TAX RETURN AMOUNTS. 
  
 (a)
Payment from eCOST to PC Mall. For any PC Mall Consolidated Return Period covered by this Agreement, if the eCOST Separate Tax Return Amount with respect to a Tax Return is a positive amount, eCOST shall pay such amount to PC Mall on or
before the due date (without extensions) of the relevant PC Mall Consolidated Federal Return or PC Mall Combined Return for the appropriate PC Mall Consolidated Return Period. Such payment shall be reduced by any relevant estimated Tax payments made
by eCOST for such taxable period pursuant to Section 2.5(c) of this Agreement. PC Mall may direct or allow the above payment to be made after the prescribed date. If all relevant information necessary to determine the amount of the payment is not
available by the due date, the payment shall be based on estimates, and adjustments shall be made when sufficient information is available or as soon as practicable after the relevant Tax Return is filed. 
  
 (b) Payment from PC Mall to eCOST. For any PC Mall Consolidated Return
Period covered by this Agreement, if the eCOST Separate Tax Return Amount with respect to a Tax Return is a negative amount, PC Mall shall pay to eCOST the amount that would have been allowed as a net Tax Refund to eCOST within ten days of the date
such Tax Return is filed. Such payment shall be increased by any estimated Tax payments with respect to such Tax Return made by eCOST for such taxable period pursuant to Section 2.5(c) of this Agreement. If all relevant information necessary to
determine the amount of the payment is not available by the due date of such payment, such payment shall be based on estimates, and adjustments shall be made when sufficient information is available. 
  
 (c) Federal Estimated Tax Payments. For any PC Mall Consolidated
Return Period covered by this Agreement for periods prior to the distribution, in accordance with Section 6655(c) of the Code, eCOST shall pay to PC Mall quarterly installments of federal estimated Tax promptly, but not later than, the date
immediately preceding each due date of the applicable estimated Tax 
  

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 payment with respect to a taxable period for which a PC Mall Consolidated Return or a PC Mall Combined Return will be
filed. The amount of such payments for the first, second, third and fourth installments shall cumulatively equal 25 percent, 50 percent, 75 percent and 100 percent, respectively, of the estimated full-year eCOST Separate Tax Return Amount (including
minimum tax and environmental tax). 
  
 (d) Combined Return
Estimated Payments. eCOST shall pay to PC Mall payments of estimated Tax with respect to any PC Mall Combined Return for a PC Mall Consolidated Return Period for periods prior to the distribution. PC Mall shall advise eCOST of the due date of
any such estimated Tax payment and the applicable percentage of estimated Tax required to be paid. The payment due from eCOST shall equal the relevant percentage of the estimated full-year eCOST Separate Tax Return Amount. Settlement for such
payment shall be made on or before the due date of the applicable estimated Tax payment. PC Mall may direct or allow such payment to be made after the prescribed date. 
  
 SECTION 2.6. ADJUSTMENTS RESULTING IN UNDERPAYMENTS. 
  
 In the case of any adjustment pursuant to a Final Determination with respect to any Tax Return, the Filing Party
shall pay to the applicable Governmental Authority when due any additional Tax due with respect to such Tax Return required to be paid as a result of such adjustment pursuant to a Final Determination. The Filing Party shall compute the amount
attributable to eCOST and its Affiliates in accordance with Article II of this Agreement and eCOST shall pay to PC Mall any amount due PC Mall (or PC Mall shall pay eCOST any amount due eCOST) under Section 2 within thirty (30) days from the later
of (i) the date the additional Tax was paid by the Filing Party or (ii) the date of receipt of a written notice and demand from the Filing Party for payment of the amount due, accompanied by evidence of payment and a statement detailing the Taxes
paid and describing in reasonable detail the particulars relating thereto. Any payments required under this Section 2.6 shall include interest computed pursuant to Section 3.1(e) of this Agreement based on the number of days from the date the
additional Tax was paid by the Filing Party to the date of the payment under this Section 2.6. 
  
 SECTION 2.7. SEPARATE TAX RETURNS. 
  
 Except for PC Mall Federal Consolidated Federal Returns and PC Mall Combined Returns, each Party shall be responsible for the preparation of any Tax Return it is required to file. The Party required to file such Tax
Return shall be liable for any Tax due with respect to such Tax Return, shall be entitled to any Refund of such Tax, and shall indemnify the other Party and its Indemnitees against any liability for such Tax. 
  
 SECTION 2.8. POST-DISTRIBUTION TAX RETURNS. 
  
 (a) PC Mall shall prepare and file or cause to be filed any Tax Return
required to be filed by any member of the PC Mall Group for any Post-Distribution Period. 
  
 (b) eCOST shall file or cause to be filed any Tax Return required to be filed by eCOST for any Post-Distribution Period. 
  

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 SECTION 2.9. MANNER OF PREPARATION. 
  
 (a) All Tax Returns filed on or after the Distribution Date shall be prepared on a basis that is consistent with the Tax
Opinion obtained from Morrison & Foerster LLP in connection with the Distribution (in the absence of a controlling change in law or circumstances). In the absence of a controlling change in law or circumstances and unless deviation from past
practice would have no adverse effect on the other Party, all Tax Returns filed within three years after the Distribution Date shall be prepared on a basis consistent with the elections, accounting methods, conventions, assumptions and principles of
taxation used for the most recent taxable periods for which Tax Returns involving similar Tax Items have been filed; provided, however, that a Party preparing any Tax Return that does not conform to such past practices shall not be liable for any
additional Tax liability imposed on the other Party, in whole or in part, as a result of such deviation from past practice if: (i) 30 days prior to the filing of such Tax Return, the Party preparing such Tax Return notifies the other Party if such
other Party may be adversely affected; and (ii) the Party preparing such Tax Return establishes that conformity with past practice involves a significant risk of the imposition of a penalty. Subject to the provisions of this Agreement, all decisions
relating to the preparation of Tax Returns shall be made in the sole discretion of the Party responsible under this Agreement for its preparation; provided, however, that if the other Party is included in such Tax Return, it shall have the right to
review and comment on such Tax Return prior to the filing thereof. 
  
 (b) Unless otherwise required by any Governmental Authority, the Parties hereby agree to file all Tax Returns, and to take all other actions, in a manner consistent with the position that the Distribution Date is the last day on which eCOST
is included in the PC Mall Consolidated Group. For any period that includes but does not end on the Distribution Date, to the extent permitted by law or administrative practice, the taxable year of eCOST shall be treated as ending on the
Distribution Date. 
  
 ARTICLE III 
 PAYMENTS OF TAX 
  
 SECTION 3.1. PAYMENTS UNDER THIS AGREEMENT. 
  
 In the event that one Party (the “Owing Party”) is required to make a payment to another Party (the “Owed Party”) pursuant this
Agreement, then such payments shall be made according to this Section 3.1. 
  
 (a) In General. All payments shall be made to the Owed Party or to the appropriate Governmental Authority as specified by the Owed Party within the time prescribed for payment in this Agreement, or if no period
is prescribed, within twenty (20) days after delivery of written notice of payment owing together with a computation of the amounts due. 
  
 (b) Treatment of Payments. Unless otherwise required by any Final Determination, the Parties agree that any payments made by one Party to another
Party (other than payments of interest pursuant to Section 3.1(e) of this Agreement and payments of After Tax Amounts pursuant to Section 3.1(e) of this Agreement) pursuant to this Agreement shall be treated for all 
  

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 Tax and financial accounting purposes, subject to applicable law, as nontaxable payments (dividend distributions or
capital contributions, as the case may be) made immediately prior to the Distribution and, accordingly, as not includible in the taxable income of the recipient or as deductible by the payor. 
  
 (c) Prompt Performance. All actions required to be taken by any Party
under this Agreement shall be performed within the time prescribed for performance in this Agreement, or if no period is prescribed, such actions shall be performed as soon as practicable. 
  
 (d) After Tax Amounts. If pursuant to a Final Determination it is
determined that the receipt or accrual of any payment made under this Agreement (other than payments of interest pursuant to Section 3.1(e) of this Agreement) is subject to any Tax, the Party making such payment shall be liable for: (1) the After
Tax Amount with respect to such payment; and (2) interest at the rate described in Section 3.1(e) of this Agreement on the amount of such After Tax Amount from the date such After Tax Amount is due under this Agreement through the date of payment of
such After Tax Amount. A Party making a demand for a payment pursuant to this Agreement and for a payment of an After Tax Amount with respect to such payment shall separately specify and compute such After Tax Amount. However, a Party may choose not
to specify an After Tax Amount in a demand for payment pursuant to this Agreement without thereby being deemed to have waived its right subsequently to demand an After Tax Amount with respect to such payment. 
  
 (e) Interest. Payments made pursuant to this Agreement that are not
made within the period prescribed in this Agreement (the “Payment Period”) shall bear interest for the period from and including the date immediately following the last date of the Payment Period through and including the date of payment
at a per annum rate equal to the applicable rate for large corporate underpayments set forth in Section 6621(c) of the Code. Such interest will be payable at the same time as the payment to which it relates and shall be calculated on the basis of a
year of 365 days and the actual number of days for which due. 
  
 ARTICLE IV 
 INDEMNIFICATION 
  

SECTION 4.1. INDEMNIFICATION. 
  
 (a) eCOST shall indemnify, defend and hold harmless the PC Mall Indemnitees from and against any and all Taxes for which eCOST is liable under this
Agreement, and loss, cost, damage, fine, penalty or expense, including reasonable attorneys’ fees and costs, attributable to or resulting from any breach by eCOST of this Agreement or the failure of eCOST to make any payment required to be made
under this Agreement. 
  
 (b) PC Mall shall indemnify, defend and
hold harmless the eCOST Indemnitees from and against any and all Taxes for which PC Mall is liable under this Agreement, and loss, cost, damage, fine, penalty or expense, including reasonable attorneys’ fees and costs, attributable to or
resulting from any breach by PC Mall of this Agreement or the failure of PC Mall to make any payment required to be made under this Agreement. 
  

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 (c) All indemnification payments under this Agreement shall be made by PC Mall directly to eCOST and by
eCOST directly to PC Mall; provided however, that if the Parties mutually agree with respect to any such indemnification payment, any Affiliate of PC Mall, on one hand, may make such indemnification payment to any Affiliate of eCOST, on the
other hand, and vice versa. 
  
 ARTICLE V 
 TAX-FREE STATUS 
  
 SECTION 5.1. TAX OPINION AND OFFICER’S CERTIFICATES. 
  
 (a) Each of PC Mall and eCOST hereby represents and agrees that (i) it will read the Officer’s Certificates prior to the date submitted and (ii)
subject to any qualifications therein, all information contained in such Officer’s Certificates that concerns or relates to such Party or any Affiliate of such Party will be true, correct and complete. 
  
 (b) PC Mall and eCOST acknowledge that the Tax Opinion and the Officer’s
Certificates have not yet been obtained or submitted and may not be obtained or submitted until after the Offering. PC Mall and eCOST shall use their commercially reasonable efforts and shall cooperate in good faith to finalize the Officer’s
Certificates for the Distribution as soon as practicable hereafter and to cause the same to be submitted to Morrison & Foerster LLP and shall take other commercially reasonable actions as may be necessary or desirable to obtain the Tax Opinion
in order to confirm the Tax-Free Status. 
  
 SECTION 5.2. RESTRICTIONS ON
eCOST.  
  
 (a) eCOST agrees that it will not take or
fail to take, or permit any Affiliate of eCOST to take or fail to take, any action where such action or failure to act would be inconsistent with or cause to be untrue any material information, covenant or representation that concerns or relates to
eCOST or any Affiliate of eCOST in any Officer’s Certificates or Tax Opinion. eCOST agrees that it will not take or fail to take, or permit any Affiliate of eCOST to take or fail to take, any action which prevents or could reasonably be
expected to prevent (i) the Tax-Free Status, or (ii) any transaction contemplated by the Distribution Agreement which is intended by the Parties to be tax-free from so-qualifying, including issuing any eCOST Capital Stock that would prevent that
Distribution from qualifying as a tax-free distribution under Section 355 of the Code. 
  
 (b) After the consummation of the Offering, eCOST agrees that it shall not take nor permit any Affiliate of eCOST to take, any action that could reasonably be expected to jeopardize PC Mall’s Tax Control of
eCOST. Without limiting the foregoing, eCOST agrees that, after the consummation of the Offering and on or prior to the Distribution Date, eCOST shall not issue or grant, and shall not permit any Affiliate of eCOST to issue or grant, directly or
indirectly, any eCOST Common Shares or any rights, warrants, options or other securities to purchase or acquire (whether upon conversion, exchange or otherwise) any eCOST Common Shares (whether or not then exercisable, convertible or exchangeable)
except for grants of stock options to employees or directors of eCOST that by their terms cannot be exercised until after the earlier of (i) the Distribution Date or (ii) eighteen (18) months following the date on which the Offering is consummated.

  

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 (c) eCOST agrees that, from the Distribution Date until the first day after the three-year anniversary of
the Distribution Date, it will (i) maintain its status as a company directly engaged in the Active Trade or Business and (ii) not engage in any transaction that would result in it ceasing to be a company directly engaged in the Active Trade or
Business. 
  
 (d) eCOST agrees that, from the Distribution Date
until the first day after the three-year anniversary of the Distribution Date, it will not (i) enter into any Proposed Acquisition Transaction or, to the extent that eCOST has the right to prohibit any Proposed Acquisition Transaction, permit any
Proposed Acquisition Transaction to occur; (ii) merge or consolidate with any other Person or liquidate or partially liquidate; (iii) in a single transaction or series of transactions, sell or transfer (other than sales or transfers of inventory in
the ordinary course of business) all or substantially all of the assets that are transferred to eCOST pursuant to the Contribution or sell or transfer 60% or more of the gross assets of the Active Trade or Business or 60% or more of the consolidated
gross assets of eCOST and its Affiliates (such percentages to be measured based on fair market value as of the Distribution Date); (iv) redeem or otherwise repurchase (directly or through an Affiliate of eCOST) any stock of eCOST, or rights to
acquire stock, except to the extent such repurchases satisfy Section 4.05(1)(b) of Revenue Procedure 96-30, 1996-1 CB 696; or (v) take any action or actions (including any action or actions that would be reasonably likely to be inconsistent with any
representation made by eCOST in the Officer’s Certificates or the Tax Opinion, which in the aggregate (and taking into account any other transactions described in this Section 5.2(d)) which would be reasonably likely to have the effect of
causing or permitting one or more persons (whether or not acting in concert) to acquire directly or indirectly stock representing a Fifty-Percent or Greater Interest in eCOST or otherwise jeopardizing the Tax-Free Status, unless prior to taking any
such action set forth in the foregoing clauses (i) through (v), eCOST obtains, and provides to PC Mall, a ruling from the IRS or a written opinion from Tax Counsel which opinion is reasonably acceptable to PC Mall that such transaction, and any
transaction or transactions related thereto, will not affect the qualification of the Distribution under Section 355 or Section 368 of the Code and will not cause Section 355(e) of the Code to apply to the transaction. 
  
 (e) Certain Issuance of eCOST Capital Stock. If eCOST proposes to
enter into any Section 5.2(e) Acquisition Transaction, or to the extent eCOST has the right to prohibit any Section 5.2(e) Acquisition Transaction, proposes to permit any Section 5.2(e) Acquisition Transaction to occur, in each case, during the
period from the Distribution Date until the first day after the three-year anniversary of the Distribution Date, eCOST shall provide to PC Mall, no later than ten (10) days following the signing of any written agreement with respect to the Section
5.2(e) Acquisition Transaction, with a written description of such transaction (including the type and amount of eCOST Capital Stock to be issued in such transaction) and a certificate of the Board of Directors of eCOST to the effect that the
Section 5.2(e) Acquisition Transaction is not a Proposed Acquisition Transaction or any other transaction to which the requirements of Section 5.2(d) apply (a “Board Certificate”). 
  
 SECTION 5.3. RESTRICTIONS ON PC MALL. 
  
 PC Mall agrees that it will not take or fail to take, or permit any member
of the PC Mall Group to take or fail to take, any action where such action or failure to act would be inconsistent 
  

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 with or cause to be untrue any material information, covenant or representation in any Officer’s Certificates or Tax
Opinion. PC Mall agrees that it will not take or fail to take, or permit any member of the PC Mall Group to take or fail to take, any action which prevents or could reasonably be expected to prevent (i) the Tax-Free Status; or (ii) any other
transaction contemplated by the Distribution Agreement which is intended by the Parties to be tax-free from so qualifying; provided however, that this Section 5.3 shall not be construed as obligating PC Mall to consummate the Distribution
without the satisfaction or waiver of all conditions set forth in Section 4.3 of the Distribution Agreement nor shall it be construed as preventing PC Mall from terminating the Distribution Agreement pursuant to Section 12.2 thereof. 
  
 SECTION 5.4. LIABILITY FOR TAX-RELATED LOSSES. 
  
 (a) Notwithstanding anything in this Agreement or the Distribution Agreement
to the contrary, subject to Section 5.4(c), eCOST shall be responsible for, and shall indemnify and hold harmless PC Mall and its Affiliates and each of their respective officers, directors and employees from and against one hundred percent (100%)
of any Tax-Related Losses that are attributable to or result from any one or more of the following: (i) after the Distribution Date, the acquisition (other than pursuant to the Contribution and the Distribution) of all or a portion of eCOST’s
stock and/or its assets by any means whatsoever by any Person, (ii) after the Distribution Date, any negotiations, understandings, agreements or arrangements by eCOST with respect to transactions or events (including, without limitation, stock
issuances, pursuant to the exercise of stock options or otherwise, option grants, capital contributions or acquisitions, or a series of such transactions or events) that cause the Distribution to be treated as part of a plan pursuant to which one or
more Persons acquire directly or indirectly stock of eCOST representing a Fifty-Percent or Greater Interest therein; (iii) after the Distribution Date, any act or failure to act by eCOST or any Affiliate of eCOST described in Section 5.2 (regardless
of whether such act or failure to act is covered by a ruling or tax opinion described in Section 5.2(d), or a Board Certificate described in Section 5.2(e)); or (iv) any breach by eCOST of its agreement and representation set forth in Section 5.1(a)
after the Distribution Date. 
  
 (b) Notwithstanding anything in
this Agreement or the Distribution Agreement to the contrary, subject to Section 5.4(c), PC Mall shall be responsible for, and shall indemnify and hold harmless eCOST and its Affiliates and each of their respective officers, directors and employees
from and against one hundred percent (100%) of any Tax-Related Losses that are attributable to or result from any one or more of the following: (i) the acquisition (other than pursuant to the Contribution and the Distribution) of all or a portion of
PC Mall’s stock and/or its assets by any means whatsoever by any Person other than an Affiliate of PC Mall; (ii) any negotiations, understandings, agreements or arrangements by PC Mall with respect to transactions or events (including, without
limitation, stock issuances, pursuant to the exercise of stock options or otherwise, option grants, capital contributions or acquisitions, or a series of such transactions or events) that cause the Distribution to be treated as part of a plan
pursuant to which one or more Persons acquire directly or indirectly stock of PC Mall representing a Fifty-Percent or Greater Interest therein; (iii) any act or failure to act by PC Mall or any Affiliate of PC Mall described in Section 5.3; or (iv)
any breach by PC Mall of its agreement and representation set forth in Section 5.1(a). 
  

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 (c) To the extent that any Tax-Related Loss is subject to indemnity under both Sections 5.4(a) and (b)
hereof, responsibility for such Tax-Related Loss shall be shared by PC Mall and eCOST according to relative fault. 
  
 ARTICLE VI 
 TAX ATTRIBUTES 
  
 SECTION 6.1. APPORTIONMENT OF TAX ATTRIBUTES. 
  
 (a) If the PC Mall Consolidated Group has a Tax Attribute, the portion, if
any, of such Tax Attribute that shall be apportioned to eCOST and treated as a carryover to the first Post-Distribution Period of eCOST shall be determined in accordance with Treasury Regulation §§1.1502-21(b), 1.1502-22(b), 1.1502-79 and
1.1502-79A; provided, however, that the portion, if any, of any consolidated unused Foreign Tax credit which shall be apportioned to eCOST or such member shall be determined separately with respect to each of the items of income listed
in Section 904(d) of the Code. 
  
 (b) No consolidated U.S.
federal income Tax Attribute of the PC Mall Consolidated Group, other than those described in Section 6.1(a) hereof, and no consolidated, combined or unitary state, local, or foreign income Tax Attribute arising in respect of a PC Mall State, Local
and Foreign Return, shall be apportioned to eCOST, except as PC Mall (or such member of the PC Mall Group as PC Mall shall designate) determines is otherwise required under the provisions of applicable law. 
  
 (c) PC Mall shall determine the portion, if any, of any Tax Attribute which
must (absent a Final Determination to the contrary) be apportioned to eCOST in accordance with this Section 6.1 and applicable law, and the amount of tax basis and earnings and profits to be apportioned to eCOST in accordance with applicable law,
and shall provide written notice of the calculation thereof to eCOST as soon as practicable after the information necessary to make such calculation becomes available to PC Mall. 
  
 (d) eCOST shall prepare, or cause to be prepared, and file, or cause to be filed, all Income Tax Returns for which it is
responsible under this Agreement, so as to take into account, to the extent permitted by applicable law, any Tax Attribute (and the amount of tax basis and earnings and profits) apportioned to eCOST as calculated pursuant to Section 6.1(c) hereof.
Until such time as any such Tax Attribute has been utilized by eCOST (or would have been so utilized had eCOST complied with the requirements of the previous sentence), eCOST shall, in connection with each Income Tax Return filed by it, provide PC
Mall with a statement, signed by eCOST’s chief financial officer and certified by eCOST’s independent accounting firm, setting forth in reasonable detail a calculation of the extent to which any such Tax Attribute was utilized on such
Income Tax Return (or would have been so utilized had eCOST complied with the requirements of the previous sentence). 
  
 (e) Notwithstanding any other provision of this Agreement, eCOST hereby expressly agrees to elect (under Section 172(b)(3) of the Code and, to the extent
feasible, any similar provision of any state, local or Foreign Tax law) to relinquish any right to carry back net 
  

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 operating losses for any tax year with respect to which such net operating loss could otherwise be carried back into a
Consolidated Return or a Combined Return (in which event no payment shall be due from PC Mall to eCOST in respect of such net operating loss). 
  
 (f) Refunds. PC Mall shall be entitled to all Refunds (and any interest thereon received from the applicable Governmental Authority) in respect of
Income Taxes for all PC Mall Consolidated Return Periods. Except to the extent provided in Section 6.1(e), eCOST shall be entitled to all Refunds (and any interest thereon received from the applicable Governmental Authority) in respect of Income
Taxes paid by eCOST for all Post-Distribution Periods. A Party receiving a Refund to which another Party is entitled pursuant to this Section 6.1(f) shall pay the amount to which such other Party is entitled within ten (10) days after such Refund is
Actually Realized. PC Mall shall be permitted to file, and eCOST shall fully cooperate with PC Mall in connection with, any claim for Refund in respect of an Income Tax for which any member of the PC Mall Group is responsible pursuant to Section 2
hereof. Any costs and expenses, if any, incurred in connection with obtaining a Refund shall be borne by the Party that is entitled to such Refund under this Section 6.1(f). 
  
 ARTICLE VII 
 COMPENSATORY STOCK OPTIONS 
  
 SECTION 7.1. DEDUCTIONS.

  
 (a) All compensation deductions attributable to the
amounts included in the gross income of a PC Mall Optionee whether such amounts of gross income are attributable to the exercise of a PC Mall Option or an eCOST Option shall be allocated to and claimed by the PC Mall Group and eCOST shall not report
such deductions on its Income Tax Returns. 
  
 (b) All
compensation deductions attributable to the amounts included in the gross income of an eCOST Optionee as a result of the exercise of an eCOST Option or a PC Mall Option after the Distribution Date shall be allocated to and claimed by eCOST and the
PC Mall Group shall not report such deductions on its Income Tax Returns. 
  
 SECTION 7.2. WITHHOLDING AND INFORMATION REPORTING. 
  
 (a) PC Mall shall be responsible for any payroll Taxes, withholding Taxes and information reporting arising out of the exercise of a PC Mall Option or an eCOST Option by a PC Mall Optionee, and eCOST shall be responsible for any payroll
Taxes, withholding Taxes and information reporting arising out of the exercise of a PC Mall Option or an eCOST Option by an eCOST Optionee. 
  
 (b) With respect to any eCOST Option held by a PC Mall Optionee, and with respect to any PC Mall Option held by an eCOST Optionee, (each, a
“Crossover Option”), such entity as mutually designated by PC Mall and eCOST shall act as the recordkeeper for the Crossover Options. If the exercise of Crossover Options is made pursuant to a broker-assisted cashless exercise through the
recordkeeper in accordance with the regulations of the Federal Reserve Board, then immediately after such exercise, the recordkeeper shall sell the number of shares necessary to remit the following payments (which may be all the shares): (i) to the
issuer of the 
  

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 option, the exercise price; and (ii) to the employer of the option holder, the employee’s share of income and
payroll taxes. The recordkeeper shall thereafter remit to the option holder (i) the balance of the proceeds from the sale of all shares or (ii) the remaining whole shares and cash for any fractional shares, as applicable. 
  
 SECTION 7.3. COOPERATION. 
  
 PC Mall and eCOST agree to act (or to take such action) with respect to such
Tax deductions, and with respect to fulfilling the payroll Tax, withholding Tax and information reporting obligations, consistent with Sections 7.1 and 7.2 above, as are reasonably necessary or appropriate to achieve, maintain and/or preserve such
tax results. 
  
 ARTICLE VIII 
 TAX AUDITS, TRANSACTIONS AND OTHER MATTERS 
  
 SECTION 8.1. TAX AUDITS AND CONTROVERSIES. 
  
 (a) In General. Except as otherwise provided in this Agreement, the Party responsible for filing a Tax Return pursuant to Section 2 of this
Agreement (the “Filing Party”) shall have the exclusive right, in its sole discretion, to control, contest, and represent the interests of the PC Mall Group and eCOST in any Audit relating to such Tax Return and to resolve, settle or agree
to any deficiency, claim or Adjustment proposed, asserted or assessed in connection with or as a result of any such Audit. The Filing Party’s rights shall extend to any matter pertaining to the management and control of an Audit, including
execution of waivers, choice of forum, scheduling of conferences and the resolution of any Tax Item. Any costs incurred in handling, settling, or contesting an Audit shall be borne by the Filing Party. 
  
 (b) Participation of Non-Filing Party. Except as otherwise provided in
this Agreement, the Non-Filing Party shall have the right to assume control over decisions to resolve, settle or otherwise agree to any deficiency, claim or Adjustment with respect to any Sole Responsibility Item for which the Non-Filing
Party’s responsibility under this Agreement could exceed ten thousand dollars ($10,000); provided, that the Non-Filing Party acknowledges in writing that it has sole liability, as between the Filing Party and the Non-Filing Party, for such
deficiency, claim or Adjustment. The Filing Party shall not settle any Audit they control concerning a Tax Item on a basis that would materially adversely affect the Non-Filing Party without obtaining such Non-Filing Party’s consent, which
consent shall not be unreasonably withheld if failure to consent would adversely affect the Filing Party. 
  
 (c) Notice. Within ten (10) days after a Party receives a written notice from a Governmental Authority of a proposed Adjustment to a Tax Item
(irrespective of whether such proposed Adjustment would reasonably be expected to give rise to an indemnification obligation or other liability (including a liability for Tax) under this Agreement), such Party shall notify the other Party of such
proposed Adjustment, and thereafter shall promptly forward to the other Party copies of notices and communications with any Governmental Authority relating to such proposed Adjustment; provided however, that the failure to provide such notice shall
not release the indemnifying Party from any of its obligations under this Agreement except to the extent that such indemnifying Party is materially prejudiced by such failure. 
  

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 SECTION 8.2. ASSISTANCE AND COOPERATION; RELIANCE. 
  
 (a) After the Offering, the Parties shall cooperate (and cause their respective Affiliates to cooperate) with each other and
with each other’s agents, including accounting firms and legal counsel, in connection with Tax matters relating to the Parties and their Affiliates including: (i) preparation and filing of Tax Returns, (ii) determining the liability for and
amount of any Taxes due (including estimated Taxes) or the right to and amount of any refund of Taxes; (iii) examinations of Tax Returns; and (iv) any administrative or judicial proceeding in respect of Taxes assessed or proposed to be assessed.
Such cooperation shall include making all information and documents in their possession relating to the other Party and its Affiliates reasonably available to such other Party as provided in Section 8.3. Each of the Parties shall also make available
to the other, as reasonably requested and available, personnel (including officers, directors, employees and agents of the Parties or their respective Affiliates) responsible for preparing, maintaining, and interpreting information and documents
relevant to Taxes, and personnel reasonably required as witnesses or for purposes of providing information or documents in connection with any administrative or judicial proceedings relating to Taxes. 
  
 (b) Any information or documents provided under this Section 8.2 shall be
kept confidential by the Party receiving the information or documents as provided in Section 8.5, except as may otherwise be necessary in connection with the filing of Tax Returns or in connection with any administrative or judicial proceedings
relating to Taxes. Notwithstanding any other provision of this Agreement or any other agreement, (i) neither PC Mall nor any Affiliate of PC Mall shall be required to provide eCOST, any Affiliate of eCOST or any other Person access to or copies of
any information or procedures other than information or procedures that relate solely to eCOST, an Affiliate of eCOST or the business or assets of eCOST or any Affiliate of eCOST and (ii) in no event shall PC Mall or any Affiliate of PC Mall be
required to provide eCOST, any Affiliate of eCOST or any other Person access to or copies of any information if such action could reasonably be expected to result in the waiver of any privilege. In addition, in the event that PC Mall determines that
the provision of any information to eCOST or any Affiliate of eCOST could be commercially detrimental, violate any law or agreement or waive any privilege, the Parties shall use commercially reasonable efforts to permit compliance with its
obligations under this Section 8.2 in a manner that avoids any such harm or consequence. 
  
 (c) Income Tax Return Information. eCOST and PC Mall acknowledge that time is of the essence in relation to any request for information, assistance or cooperation made by PC Mall or eCOST pursuant to Section
8.2(a) or (b), or this Section 8.2(c). eCOST and PC Mall acknowledge that failure to conform to the deadlines set forth herein or reasonable deadlines otherwise set by PC Mall or eCOST could cause irreparable harm. 
  
 (d) Each Party shall provide to the other Party information and documents
relating to its respective Affiliates required by the other Party to prepare Tax Returns. Any information or documents the Filing Party requires to prepare such Tax Returns shall be provided in such time and form as is reasonably required and
necessary for the Filing Party to file such Tax Returns on a timely basis. 
  

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 (e) In the event that eCOST fails to provide any information requested by PC Mall pursuant to this
Section 8.2, within the deadlines as set forth herein (or otherwise reasonably set by PC Mall and agreed to by eCOST, such agreement not to be unreasonably withheld), PC Mall shall have the right to engage a nationally recognized public accounting
firm of its choice (the “Accountant”), in its sole and absolute discretion, to gather such information directly from eCOST or any Affiliate of eCOST. eCOST and its Affiliates agree, upon ten business days’ notice by PC Mall, in
the case of a failure by eCOST to provide information pursuant to this Section 8.2, to permit any such Accountant full access to all records or other information requested by such Accountant that are in the possession of eCOST or any Affiliate of
eCOST during reasonable business hours. eCOST agrees to promptly pay PC Mall all reasonable costs and expenses incurred by PC Mall in connection with the engagement of such Accountant. 
  
 (f) Reliance by PC Mall. If eCOST or any of its Affiliates supplies information to PC Mall or any of its Affiliates
in connection with a Tax liability and an officer of PC Mall or any of its Affiliates signs a statement or other document under penalties of perjury in reliance upon the accuracy of such information, then upon the written request of PC Mall or such
Affiliate of PC Mall identifying the information being so relied upon, the chief financial officer of eCOST (or any officer of eCOST as designated by the chief financial officer of eCOST) shall certify in writing that to his or her knowledge (based
upon consultation with appropriate employees) the information so supplied is accurate and complete. eCOST agrees to indemnify and hold harmless PC Mall, its Affiliates, and their directors, officers and employees from and against any fine, penalty,
or other cost or expense of any kind attributable to eCOST or any of its Affiliates having supplied, pursuant to this Section 8, PC Mall or any of its Affiliates with inaccurate or incomplete information in connection with a Tax liability.

  
 (g) Reliance by eCOST. If PC Mall or any of its
Affiliates supplies information to eCOST or any of its Affiliates in connection with a Tax liability and an officer of eCOST or any of its Affiliates signs a statement or other document under penalties of perjury in reliance upon the accuracy of
such information, then upon the written request of eCOST or such Affiliate of eCOST identifying the information being so relied upon, the chief financial officer of PC Mall (or any officer of PC Mall as designated by the chief financial officer of
PC Mall) shall certify in writing that to his or her knowledge (based upon consultation with appropriate employees) the information so supplied is accurate and complete. PC Mall agrees to indemnify and hold harmless eCOST, its Affiliates, and their
directors, officers and employees from and against any fine, penalty, or other cost or expense of any kind attributable to PC Mall or any of its Affiliates having supplied, pursuant to this Section 8, eCOST or any of its Affiliates with inaccurate
or incomplete information in connection with a Tax liability. 
  
 SECTION 8.3.
RETENTION OF RECORDS; ACCESS. 
  
 Beginning on the
Distribution Date, PC Mall and eCOST shall, and shall cause each of their Affiliates to: 
  
 (a) retain adequate records, documents, accounting data and other information (including computer data) necessary for the preparation and filing of all Tax Returns required to be filed by PC Mall and its Affiliates
and for any Audits and litigation relating to such Tax Returns or to any Taxes payable by PC Mall or its Affiliates; and 
  

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 (b) give to the other Party reasonable access to such records, documents, accounting data and other
information (including computer data) and to its personnel and premises for the purpose of the review or Audit of such reports or returns to the extent relevant to an obligation or liability of a Party under this Agreement and in accordance with the
provisions of Article IX of the Distribution Agreement. 
  
 (c)
The obligations set forth in Sections 8.3(a) and 8.3(b) hereof shall continue until the final conclusion of any Audit or litigation to which the records and information relate or until expiration of all applicable statutes of limitations, whichever
is longer. 
  
 SECTION 8.4. DISPUTE RESOLUTION. 
  
 Any dispute or claim arising out of, in connection with, or in relation to
the interpretation, performance, nonperformance, validity or breach of this Agreement or otherwise arising out of, or in any way related to this Agreement, shall be resolved in the manner set forth in Article X of the Distribution Agreement.

  
 SECTION 8.5. CONFIDENTIALITY; OWNERSHIP OF INFORMATION; PRIVILEGED
INFORMATION. 
  
 The provisions of Article IX of the
Distribution Agreement relating to confidentiality of information, ownership of information, privileged information and related matters shall apply with equal force to any records and information prepared and/or shared by and between the Parties in
carrying out the intent of this Agreement. 
  
 ARTICLE IX

 MISCELLANEOUS 
  
 SECTION 9.1. COMPLETE AGREEMENT; CONSTRUCTION. 
  
 This Agreement, including the Exhibits and Schedules, shall constitute the entire agreement between the Parties with respect to the subject matter hereof
and shall supersede all previous negotiations, commitments and writings with respect to such subject matter. In the event of any inconsistency between this Agreement and any Schedule hereto, the Schedule shall prevail. 
  
 SECTION 9.2. COUNTERPARTS. 
  
 This Agreement may be executed in one or more counterparts, all of which
shall be considered one and the same agreement, and shall become effective when one or more such counterparts have been signed by each of the Parties and delivered to the other Party. 
  

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 SECTION 9.3. SURVIVAL OF AGREEMENTS. 
  
 Except as otherwise provided by this Agreement, all covenants and agreements of the Parties contained in this Agreement
shall survive the Distribution Date. 
  
 SECTION 9.4. EXPENSES. 

 
 Except as otherwise set forth in this Agreement, all costs and expenses
in connection with the preparation, execution, delivery and required implementation of this Agreement shall be charged to and paid by the Parties in accordance with Section 13.9 of the Distribution Agreement. 
  
 SECTION 9.5. NOTICES. 
  
 All notices and other communications hereunder shall be in writing and hand delivered or mailed by registered or certified
mail (return receipt requested) or sent by any means of electronic message transmission with delivery confirmed (by voice or otherwise) to the Parties at the following addresses (or at such other addresses for a Party as shall be specified by like
notice) and will be deemed given on the date on which such notice is received: 
  

	 	(i)	 	if to PC Mall, to: 

  

	 	    	 	PC Mall, Inc. 


	 	    	 	2555 West 190th Street, Suite 201



	 	    	 	Torrance, CA 90504 


	 	    	 	Telecopy: (310) 354-[            ] 


	 	    	 	Attn: Chief Financial Officer 

  

	 	    	 	With a copy to: 

  

	 	    	 	PC Mall, Inc. 


	 	    	 	2555 West 190th Street, Suite 201



	 	    	 	Torrance, CA 90504 


	 	    	 	Telecopy: (310) 354-[            ] 


	 	    	 	Attn: General Counsel 

  

	 	(ii)	 	if to eCOST, to: 

  

	 	    	 	eCOST.com, Inc. 


	 	    	 	2555 West 190th Street, Suite 106



	 	    	 	Torrance, CA 90504 


	 	    	 	Telecopy: (310) 354-[            ] 


	 	    	 	Attn: Chief Executive Officer 

  

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 SECTION 9.6. WAIVERS. 
  
 The failure of any Party to require strict performance by any other Party of any provision in this Agreement will not waive or diminish that Party’s
right to demand strict performance thereafter of that or any other provision hereof. 
  
 SECTION 9.7. AMENDMENTS. 
  
 Subject to the terms
of Section 9.9 hereof, this Agreement may not be modified or amended except by an agreement in writing signed by each of the Parties hereto. 
  
 SECTION 9.8. ASSIGNMENT. 
  
 This Agreement shall not be assignable, in whole or in part, directly or indirectly, by any Party hereto without the prior written consent of the other
Party hereto, and any attempt to assign any rights or obligations arising under this Agreement without such consent shall be void. 
  
 SECTION 9.9. SUCCESSORS AND ASSIGNS. 
  
 The provisions to this Agreement shall be binding upon, inure to the benefit of and be enforceable by the Parties and their respective successors and
permitted assigns. 
  
 SECTION 9.10. TERMINATION. 
  
 This Agreement may be terminated at any time prior to the Effective Date by
and in the sole discretion of PC Mall as provided in Section 12.2 of the Distribution Agreement. In the event of such termination, neither Party shall have any liability of any kind to the Party or any other person. After the Distribution, this
Agreement may not be terminated except by an agreement in writing signed by each of the Parties hereto. 
  
 SECTION 9.11. AFFILIATES. 
  
 Each of the Parties hereto shall cause to be performed, and hereby guarantees the performance of, all actions, agreements and obligations set forth herein to be performed by any Affiliates of such Party or by any entity that is contemplated
to be an Affiliate of such Party on and after the Distribution Date. For the sake of clarity, eCOST and any of its Affiliates shall not be deemed to be an Affiliate of PC Mall under this Section 9.11. 
  
 SECTION 9.12. THIRD PARTY BENEFICIARIES. 
  
 This Agreement is solely for the benefit of the Parties hereto and their
respective Affiliates and should not be deemed to confer upon third parties any remedy, claim, liability, reimbursement, claim of action or other right in excess of those existing without reference to this Agreement. 
  

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 SECTION 9.13. TITLE AND HEADINGS. 
  
 Titles and headings to sections herein are inserted for the convenience of reference only and are not intended to be a part
of or to affect the meaning or interpretation of this Agreement. 
  
 SECTION
9.14. EXHIBITS AND SCHEDULES. 
  
 The Exhibits and Schedules shall be
construed with and as an integral part of this Agreement to the same extent as if the same had been set forth verbatim herein. 
  
 SECTION 9.15. GOVERNING LAW. 
  
 THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF CALIFORNIA APPLICABLE TO CONTRACTS MADE AND TO BE PERFORMED
IN THE STATE OF CALIFORNIA.  
  
 SECTION 9.16. CONSENT TO JURISDICTION.

  
 Without limiting the provisions of Section 8.4 hereof, each of the
parties irrevocably submits to the exclusive jurisdiction of (a) the Superior Court of the State of California, Los Angeles County, and (b) the United States District Court for the Central District of California, for the purposes of any suit, action
or other proceeding arising out of this Agreement or any transaction contemplated hereby. Each of the parties agrees to commence any action, suit or proceeding relating hereto either in the United States District Court for the Central District of
California or if such suit, action or other proceeding may not be brought in such court for jurisdictional reasons, in the Superior Court of the State of California, Los Angeles County. Each of the parties further agrees that service of any process,
summons, notice or document by U.S. registered mail to such party’s respective address set forth above shall be effective service of process for any action, suit or proceeding in California with respect to any matters to which it has submitted
to jurisdiction in this Section 9.16. Each of the parties irrevocably and unconditionally waives any objection to the laying of venue of any action, suit or proceeding arising out of this Agreement or the transactions contemplated hereby in (i)
Superior Court of the State of California, Los Angeles County, or (ii) the United States District Court for the Central District of California, and hereby further irrevocably and unconditionally waives and agrees not to plead or claim in any such
court that any such action, suit or proceeding brought in any such court has been brought in an inconvenient forum. 
  
 SECTION 9.17. SEVERABILITY. 
  
 In the event any one or more of the provisions contained in this Agreement should be held invalid, illegal or unenforceable in any respect, the validity,
legality and enforceability of the remaining provisions contained herein and therein shall not in any way be affected or impaired thereby. The Parties shall endeavor in good-faith negotiations to replace the invalid, illegal or unenforceable
provisions with valid provisions, the economic effect of which comes as close as possible to that of the invalid, illegal or unenforceable provisions. 
  

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 IN WITNESS WHEREOF, the parties have caused this Agreement to be duly executed as of the day and year first above
written. 
  

			
	 PC MALL, INC.,
 a Delaware Corporation

		
	 By:
	 	  


	 Name:
	 	  


	 Title:
	 	  


	
	 eCOST.com., Inc.
 a Delaware Corporation

		
	 By:
	 	  


	 Name:
	 	  


	 Title:
	 	  




  

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